A phase-frequency detector (110) is provided. The phase-frequency detector can include a frequency counter delay (147) for counting cycles of an output signal to generate a divided variable frequency delayed signal (FVd 146) having a time shift. A control stage (200) coupled to the output stage generates a pump up control signal (222) and a pump down control signal (234) in response to receiving the FVd signal, a divided variable frequency signal (FV 136), and a reference frequency signal (FR 106). The time shift provides an overlap region that allows both source (350) and sink (360) currents to be provided in phase lock. In phase lock, the duration of the pump up control signal approximates the duration of the pump down control signal within a linear region of operation.